relative
In English spoken countries，how to call the relatives?
father's sister :
father's brother :
mother's sister
mother's brother :
the children of father's sister :
the children of father's brother :
the children of mother's sister :
the children of mother's brother :
father's mother :
mother's mother :Let's have a assumption. If you have two aunts, one is your father's sister, and the other is your mother's sister, and they both stand in front of you. How to introduce them to others?
This is my aunt, and this is my aunt, too. ..........That's weird!!!

Question

relative
In English spoken countries，how to call the relatives?
father's sister :
father's brother :
mother's sister 
mother's brother :
the children of father's sister :
the children of father's brother :
the children of mother's sister :
the children of mother's brother :
father's mother :
mother's mother :Let's have a assumption. If you have two aunts, one is your father's sister, and the other is your mother's sister, and they both stand in front of you. How to introduce them to others?
This is my aunt, and this is my aunt, too. ..........That's weird!!!

Answer

The answers above are correct, but it would be common to say, "This is my father's sister, and this is my mother's sister.   Or you might say, These are my aunts, my mothers sister and my fathers sister.  At the same time pointing at them, or calling them by name.

Answer

In English-speaking countries，how are these relatives called?
father's sister : aunt
father's brother : uncle
mother's sister : aunt
mother's brother : uncle
the children of father's sister : cousins
the children of father's brother : cousins 
the children of mother's sister : cousins
the children of mother's brother : cousins
father's mother : grandmother
mother's mother : grandmother

Answer

Aunt
Uncle
Aunt
Uncle
Cousins
Cousins
Cousins
Cousins
Paternal grandmother
Maternal grandmother